Selecting A Map Datum; Selecting The Elevation Mode; Selecting The Time Format - Magellan Meridian Series User Manual

Reference
Selecting a Map Datum — Allows you to set the datum used to compute
the coordinates to match the datum used on a map or chart. If you are
using a map or chart with your Meridian and the datums do not match,
you may find irregularities when comparing the coordinates.
From
Screen
Default: Primary - WGS84
Selecting the Elevation Mode — Allows you to select the elevation mode
used by the Meridian. You may choose between 3D (uses satellite
information to compute elevation) or 2D (displays a fixed elevation
based upon the elevation entered).
From
Screen
Default: 3D
Selecting the Time Format — Enables you to choose from three different
time formats: Local 24 Hr (military time), Local AM/PM or UTC.
From
Screen
Default: Local AM/PM
54
Highlight
MENU
Any
Setup
Select Primary or
Secondary
Highlight
MENU
Any
Setup
Select
ENTER
3D or 2D
Highlight
MENU
Any
Setup
Select ENTER
Format
Highlight
ENTER
Map Datum
Select
ENTER ENTER
Datum
Secondary - WGS84
Highlight
ENTER
Elev Mode
Highlight
ENTER
Time Format
If Local time is selected (24 hr. or
AM/PM) you will be prompted to enter
your local time.
ENTER
ENTER
ENTER
Magellan Meridian GPS Receiver